/Engine/Plugins/EnhancedInput/Source/EnhancedInput/Public/InputModifiers.h
Visualize as black when unmodified. Red when blocked (with differing intensities to indicate axes) Mirrors visualization inhttps://www.gamasutra.com/blogs/JoshSutphin/20130416/190541/Doing_Thumbstick_Dead_Zones_Right.php.
virtual [FLinearColor](API\Runtime\Core\Math\FLinearColor) GetVisualizationColor_Implementation ( [FInputActionValue](API\Plugins\EnhancedInput\FInputActionValue) SampleValue, [FInputActionValue](API\Plugins\EnhancedInput\FInputActionValue) FinalValue ) const